/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.flink.streaming.connectors.influxdb.source.enumerator;

import org.apache.flink.annotation.Internal;
import org.apache.flink.core.io.SimpleVersionedSerializer;

/** InfluxDB is stateless due to its unreplayable HTTP request source. */
@Internal
public final class InfluxDBSourceEnumStateSerializer
        implements SimpleVersionedSerializer<InfluxDBSourceEnumState> {
    @Override
    public int getVersion() {
        return 0;
    }

    @Override
    public byte[] serialize(final InfluxDBSourceEnumState influxDBSourceEnumState) {
        return new byte[0];
    }

    @Override
    public InfluxDBSourceEnumState deserialize(final int i, final byte[] bytes) {
        return new InfluxDBSourceEnumState();
    }
}
